12750066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2215

約数の個数: 48

約数和(自身を含む): 32258304

約数和(自身を除く): 19508238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2153, 2961, 4306, 5922, 6459, 12918, 15071, 19377, 30142, 38754, 45213, 90426, 101191, 135639, 202382, 271278, 303573, 607146, 708337, 910719, 1416674, 1821438, 2125011, 4250022, 6375033, 12750066]

約数ペア:

[(1, 12750066), (2, 6375033), (3, 4250022), (6, 2125011), (7, 1821438), (9, 1416674), (14, 910719), (18, 708337), (21, 607146), (42, 303573), (47, 271278), (63, 202382), (94, 135639), (126, 101191), (141, 90426), (282, 45213), (329, 38754), (423, 30142), (658, 19377), (846, 15071), (987, 12918), (1974, 6459), (2153, 5922), (2961, 4306)]